- set i_format to pnm when reading pnm files and test for it

[imager.git] / TODO

diff --git a/TODO b/TODO
index 1ab7a51a7acabb0ea5d161f91059068876c459dd..565222ecef6a389dbeee8ea7e3ebcf6f9f400426 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,5 +1,26 @@
                          *** TODO ***
 
+PRE-0.44:
+- set i_format for every file type on read and test for it:
+  - bmp - done
+  - jpeg - done
+  - tiff
+  - tga
+  - rgb
+  - png - done
+  - gif - done
+  - pnm - done
+- check each file reader for possible integer overflows
+  - bmp
+  - tiff
+  - tga
+  - rgb
+  - png
+  - gif
+  - pnm
+- check bmp code uses image data offset correctly - done
+- check quant code for integer overflows
+- check for old URLs (umich and imager.perl.org/~addi/...)
 
 Iolayer:
 - Add scalar/mmap to iolayer
@@ -39,6 +60,7 @@ New Features:
   - WMF (extract bitmap data on read)
   - gzip or bzip2 compressed raw
   - postscript for output
+  - PAM file support (man pam in recent PNM tools)
 
 - Transforms, interpolated multidimensional lookup tables.
   Usefull for CMYK <-> RGB table lookup.
@@ -88,6 +110,7 @@ New Features:
    (handles TIFF and GIF)
 
 - write_multi() to save other multi-image types, (handles TIFF and GIF)
+  - pnm binary formats support multiple images per file
 
 - compose channels - build a new image based on channels from several
   images
@@ -113,14 +136,15 @@ New Features:
     the things I expect Imager to be used for.
   - http://www.develop-help.com/imager/strokes.png (.jpg for smaller version)
 
+- have Imager::Color{::Float}? use Graphics::ColorNames if present.
+
 Clean up:
 - Make sure everything is doable with the OO interface
   i_flood_fill() for example.
+  - include low-level functions like gsamp() and so on
 
 - Compile with memory debugging enabled and fix all leaks
 
-- dynaload.c is strongly tied to perl
-
 - Add mycalloc() memory allocation wrappers.
 
 - should we overload <=> or cmp for Imager::Color objects?
@@ -137,9 +161,9 @@ Clean up:
 
 - try to clean up the inconsistencies between font types:
   - utf8 (even if we just treat characters over 0xFF as missing for T1)
-    (done for FT2, FT1)
+    (done for FT2, FT1, T1)
   - transformations (done for FT2)
-  - has_char() method (done for FT2, FT1)
+  - has_char() method (done for FT2, FT1, T1)
 
 Format specific issues:
 - provide patches for libgif and libungif that fix their bugs
@@ -163,6 +187,8 @@ Format specific issues:
 - read more metadata from images, esp tiff tags, EXIF format information 
   from TIFF and JPEG.
 
+- handle 16-bit/sample pgm/ppm files
+
 Documentation:
 - Add to the documentation
 - Write a tutorial?
@@ -174,3 +200,17 @@ Documentation:
 - see the IRC log in design/doclayout.txt
 - method index?
 - concept index?
+
+Build/configure:
+- use prompt() (from ExtUtils::MakeMaker) for questions in Makefile.PL
+- use the library's mechanism's to find the library if needed, for
+  example, freetype-config for FT2
+- the freetype2 library is built as "freetype.lib" on Win32 and needs
+  to be renamed to be found by the configuration process and included
+  with -lfreetype.  Try to work around that.
+- freetype2 and freetype1 tend to be installed in /usr/include/freetype2
+  and /usr/include/freetype directories, or similarly named (somedir/freetype
+  for example), instead of putting these directly into the search path
+  search for the freetype{2}?/someheader and then add the subdirectory if
+  we find the file in that directory.
+- switch to Test::More